D4120 Smoke Detector Wiring Diagram. A trouble condition is indicated. Web signal (green led) power note:
Web signal (green led) power note: // indicated connections needed to be. Web interconnect any combination of ductsd and d4120 detectors, up to a maximum of 30 total devices.
3825 Ohio Avenue • St.
Charles, illinois 60174 • phone: Smoke detectors designed for use in air duct systems are used to sense the presence of. System sensor 2251t photoelectric smoke detector fire alarm max.
This User Manual Includes Product Information, Usage Instructions, And A.
Web interconnect any combination of ductsd and d4120 detectors, up to a maximum of 30 total devices. Web wiring diagram for d4120 to ssk451 with ps24low. A trouble condition is indicated.
Web Signal (Green Led) Power Note:
Web installation and maintenance instructions d4120 duct smoke detector3825 ohio avenue, st. // indicated connections needed to be. Web d4120 duct smoke detector d4s sensor component d4p120 power board pdf free.
Detector System Equipped Without A Control Panel.
Web learn how to use the d4120 and ductsd wire photoelectric duct smoke detectors. These wiring diagrams apply to model d4120 duct smoke detector (made by system sensor) with either photoelectric detector head. Web read the system sensor guide for proper use of smoke detectors in duct.
Caution Do Not Loop Wire Under Terminals When Wiring Detectors.
Break wire runs to provide system. Web smoke introduced into an air duct system will be distributed throughout the entire building. Web system sensor d4120 wiring diagram user guide • read online or download pdf • system sensor d, d duct smoke detector installation and.